[PATCH 6/6] UDC: Add Synopsys UDC Platform driver

2017-01-29 Thread Raviteja Garimella
This patch adds platform driver support for Synopsys UDC. A new driver file (snps_udc_plat.c) is created for this purpose where the platform driver registration is done based on OF node. Currently, UDC integrated into Broadcom's iProc SoCs (Northstar2 and Cygnus) work with this driver. New membe

[PATCH 5/6] DT bindings documentation for Broadcom IPROC USB Device controller.

2017-01-29 Thread Raviteja Garimella
The device node is used for UDCs integrated into Broadcom's iProc family of SoCs'. The UDC is based on Synopsys Designware Cores AHB Subsystem USB Device Controller IP. Signed-off-by: Raviteja Garimella --- .../bindings/usb/brcm,iproc-snps-udc.txt | 24 ++ 1 file ch

Re: [PATCH] Usb: host - Fix possible NULL derefrence.

2017-01-29 Thread Thierry Reding
On Mon, Jan 30, 2017 at 07:45:21AM +0100, Greg Kroah-Hartman wrote: > On Mon, Jan 30, 2017 at 10:36:29AM +0530, Shailendra Verma wrote: > > of_device_get_match_data could return NULL, and so can cause > > a NULL pointer dereference later. > > > > Signed-off-by: Shailendra Verma > > --- > > drive

Re: snd_usb_toneport stops working on Linux >=4.9 (Line6 POD Studio UX1)

2017-01-29 Thread Greg KH
On Sun, Jan 29, 2017 at 05:12:29PM +0200, Vitaly Tonkacheyev wrote: > Driver stops working after update kernel to 4.9 (tried 4.9.4-4.9.6). > On 4.8 it works fine. Any chance you can run 'git bisect' and track down the offending commit? thanks, greg k-h -- To unsubscribe from this list: send the

Re: [PATCH] Usb: host - Fix possible NULL derefrence.

2017-01-29 Thread Greg Kroah-Hartman
On Mon, Jan 30, 2017 at 10:36:29AM +0530, Shailendra Verma wrote: > of_device_get_match_data could return NULL, and so can cause > a NULL pointer dereference later. > > Signed-off-by: Shailendra Verma > --- > drivers/usb/host/xhci-tegra.c |4 > 1 file changed, 4 insertions(+) > > diff

Re: Exynos5422 EHCI (USB 2.0) - Odroid XU4 - port 1 resume error -110

2017-01-29 Thread Anand Moon
Hi Krzysztof, On 29 January 2017 at 19:05, Krzysztof Kozlowski wrote: > Hi, > > On Odroid XU4 with an external usb2514 hub (evaluation board from SMSC > or TI) connected to the USB2.0 port of EHCI controller, whenever I > plug some USB device into the usb2514 hub I see errors like: > [ 73.96917

[PATCH] Usb: host - Fix possible NULL derefrence.

2017-01-29 Thread Shailendra Verma
of_device_get_match_data could return NULL, and so can cause a NULL pointer dereference later. Signed-off-by: Shailendra Verma --- drivers/usb/host/xhci-tegra.c |4 1 file changed, 4 insertions(+) diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c index a59fafb.

Re: Advanced Format SAT devices show incorrect physical block size

2017-01-29 Thread Pali Rohár
On Wednesday 11 January 2017 16:23:29 Alan Stern wrote: > On Tue, 10 Jan 2017, James Bottomley wrote: > > On Tue, 2017-01-10 at 16:00 -0500, Alan Stern wrote: > > > In theory, I suppose we could change the kernel so that it would > > > default to READ CAPACITY(16) for devices that report a SCSI lev

RE: snd_usb_toneport stops working on Linux >=4.9 (Line6 POD Studio UX1)

2017-01-29 Thread Vitaly Tonkacheyev
Driver stops working after update kernel to 4.9 (tried 4.9.4-4.9.6). On 4.8 it works fine. All information about my system in attachment. [0.00] PM: Registered nosave memory: [mem 0xbc00-0xbfff] [0.00] Memory: 8104500K/8386680K available (7665K kernel code, 972K rwdata, 31

Exynos5422 EHCI (USB 2.0) - Odroid XU4 - port 1 resume error -110

2017-01-29 Thread Krzysztof Kozlowski
Hi, On Odroid XU4 with an external usb2514 hub (evaluation board from SMSC or TI) connected to the USB2.0 port of EHCI controller, whenever I plug some USB device into the usb2514 hub I see errors like: [ 73.969179] exynos-ehci 1211.usb: port 1 resume error -110 [ 74.003259] usb 1-1: USB d